150717960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{839}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 491400000

約数和(自身を除く): 340682040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 499, 839, 998, 1497, 1678, 1996, 2495, 2517, 2994, 3356, 3992, 4195, 4491, 4990, 5034, 5988, 6712, 7485, 7551, 8390, 8982, 9980, 10068, 11976, 12585, 14970, 15102, 16780, 17964, 19960, 20136, 22455, 25170, 29940, 30204, 33560, 35928, 37755, 44910, 50340, 59880, 60408, 75510, 89820, 100680, 151020, 179640, 302040, 418661, 837322, 1255983, 1674644, 2093305, 2511966, 3349288, 3767949, 4186610, 5023932, 6279915, 7535898, 8373220, 10047864, 12559830, 15071796, 16746440, 18839745, 25119660, 30143592, 37679490, 50239320, 75358980, 150717960]

約数ペア:

[(1, 150717960), (2, 75358980), (3, 50239320), (4, 37679490), (5, 30143592), (6, 25119660), (8, 18839745), (9, 16746440), (10, 15071796), (12, 12559830), (15, 10047864), (18, 8373220), (20, 7535898), (24, 6279915), (30, 5023932), (36, 4186610), (40, 3767949), (45, 3349288), (60, 2511966), (72, 2093305), (90, 1674644), (120, 1255983), (180, 837322), (360, 418661), (499, 302040), (839, 179640), (998, 151020), (1497, 100680), (1678, 89820), (1996, 75510), (2495, 60408), (2517, 59880), (2994, 50340), (3356, 44910), (3992, 37755), (4195, 35928), (4491, 33560), (4990, 30204), (5034, 29940), (5988, 25170), (6712, 22455), (7485, 20136), (7551, 19960), (8390, 17964), (8982, 16780), (9980, 15102), (10068, 14970), (11976, 12585)]